"Individual versions of the classic pizza stone bake up evenly browned, crisp pies and baked goods while eliminating hot spots. Thermally resistant stones can be arranged to fit the baking area of your oven or grill. They're also convenient for heating or reheating a variety of foods. -Cordierite stone -Freezer-, grill- and oven-safe to 1000 degrees -Not dishwasher- or microwave-safe -Hand wash -Made in China"